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Article
Poisoning effect of polyvinyl chloride on the catalytic pyrolysis of mixed plastics over zeolites
Nowadays, the chemical recycling is applied for only 1% of total waste plastics, largely due to contaminants in plastic waste and difficulty in product control. As the major contaminant, polyvinyl chloride (PV...
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Article
Open AccessNanoparticles as an antidote for poisoned gold single-atom catalysts in sustainable propylene epoxidation
The development of sustainable and anti-poisoning single-atom catalysts (SACs) is essential for advancing their research from laboratory to industry. Here, we present a proof-of-concept study on the poisoning ...
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Article
Open AccessFeasibility of an oral health promotion program among older people in geriatric care facilities, Shanghai, China: a pre/post-implementation study
The oral health of older people is closely related to their overall health. Timely and effective intervention in oral issues is necessary to maintain their overall health. This study aimed to evaluate the feas...
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Article
Open AccessFactors associated with nurses’ attitudes for providing oral care in geriatric care facilities: a cross-sectional study
The world’s population is getting older. This issue is accompanied by a rise in the number of older people suffering from dementia and disability, for whom oral hygiene care is challenging. Nurses’ attitudes t...
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Article
Kinetics and mechanistic insights into the active sites of Au catalysts for selective propylene oxidation
Identification of the catalytically active sites emerges as the prerequisite for an atomic-level comprehensive understanding and further rational design of highly efficient catalysts. Here, we demonstrate a ki...
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Article
Open AccessRemodeling nanodroplets into hierarchical mesoporous silica nanoreactors with multiple chambers
Multi-chambered architectures have attracted much attention due to the ability to establish multifunctional partitions in different chambers, but manipulating the chamber numbers and coupling multi-functionali...
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Article
100+ FPS detector of personal protective equipment for worker safety: A deep learning approach for green edge computing
In industrial production, personal protective equipment (PPE) protects workers from accidental injuries. However, wearing PPE is not strictly enforced among workers due to all kinds of reasons. To enhance the ...
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Article
Open AccessMolecular-level insights into the electronic effects in platinum-catalyzed carbon monoxide oxidation
A molecular-level understanding of how the electronic structure of metal center tunes the catalytic behaviors remains a grand challenge in heterogeneous catalysis. Herein, we report an unconventional kinetics ...
